Snake Case Converter [2025]
Convert text to snake_case format using underscores. Perfect for Python variables and SQL field names.
About Snake Case
Snake case is a naming convention where spaces are replaced with underscores (_) and letters are lowercase. It's widely used in Python programming and database field names.
Examples:
- • "Hello World" → "hello_world"
- • "UserID" → "user_id"
- • "Some Text Message" → "some_text_message"
Features
- Intelligent camelCase and PascalCase detection
- Process multiple lines independently
- Strip whitespace option
- Remove special characters
- Copy results instantly
Common Uses
- Python variable and function names
- Database field names
- File naming conventions
- Configuration keys
- Ruby programming conventions
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